Comparison Console
Nitecore MH40 Pro vs Nitecore TM12K
EDC Flashlights comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Nitecore TM12K stands out as the lightest option for weight, with about a 14% gap from the closest alternative. Nitecore MH40 Pro stands out as the cheapest option for retail price, with about a 2% gap from the closest alternative. Nitecore TM12K stands out as the highest output option for max lumens, with about a 243% gap from the closest alternative.
Decision Signals
What stands out
Nitecore MH40 Pro stands out as the cheapest option for retail price, with about a 2% gap from the closest alternative.
Nitecore TM12K stands out as the most expensive option for retail price, with about a 2% gap from the closest alternative.
Nitecore TM12K stands out as the lightest option for weight, with about a 14% gap from the closest alternative.
Nitecore MH40 Pro stands out as the heaviest option for weight, with about a 16% gap from the closest alternative.
Nitecore MH40 Pro stands out as the lowest output option for max lumens, with about a 71% gap from the closest alternative.
Nitecore TM12K stands out as the highest output option for max lumens, with about a 243% gap from the closest alternative.
Nitecore MH40 Pro stands out as the shortest runtime option for max runtime, with about a 69% gap from the closest alternative.
Nitecore TM12K stands out as the longest runtime option for max runtime, with about a 223% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$176.46Cheapest
US$180Most expensive
Weight
270 g (9.52 oz)Heaviest
233 g (8.22 oz)Lightest
Length
256 mm (10.08 in)Longest
110 mm (4.33 in)Shortest
Output
Max lumens
3500 lmLowest output
12000 lmHighest output
Max candela
423000 cdHighest candela
18000 cdLowest candela
Beam distance
1300 m (4265 ft)Highest
268 m (879 ft)Lowest
Max runtime
3720 minShortest runtime
12000 minLongest runtime
Power & durability
Battery type
2 x 21700 Li-ion NBP100R (included)
Built-in rechargeable 21700 Li-ion battery 4800mAh
Charging type
USB-C with built-in charging port
USB-C with QC 3.0 and QC 2.0 support
Rechargeable
Yes
Yes
IP rating
IP68 (2 meters submersible)
IP54
Impact resistance
2 m (7 ft)Highest
1 m (3 ft)Lowest
Material
Aero grade aluminium alloy HA III military grade hard-anodised finish
Aerospace-grade aluminum alloy with HA III hard-anodized black matte finish, stainless steel bezel
Use case profile
Best for
Law enforcementSearch and rescuePatrollingCavingHunting
Tactical & Law EnforcementUtility & Infrastructure WorkPreparedness & Emergency Kits
Common praise
High maximum output of 3500 lumensVery long beam distance up to 1300 metersDurable aero grade aluminum construction with military grade hard-anodizingIP68 waterproof rating with submersibility up to 2 metersIncludes rechargeable battery pack with built-in USB-C chargingMultiple brightness and special modes with tactical controls
Very high output brightness and beam distance for sizeCompact and lightweight designDurable aerospace-grade aluminum body with hard anodized finishFast USB-C charging with QC supportCustomizable high mode and OLED real-time display
Common complaints
No explicit complaints found in the provided sources
Turbo mode limited to 6-7 seconds to prevent overheatingBeam distance is moderate for the lumen output due to flood-style beamBattery built-in, not user-replaceable
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